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Recognised as Colour

#008A22

  • #008A22
  • Green
  • Dark
  • Nearest: Forest green

#008A22 is a green with RGB values 0, 138, 34 and HSL 135°, 100%, 27%. It is a dark colour, so black text on it reaches 4.7:1 contrast (AA for normal text). The nearest named colour is Forest green.

Colour values

#008A22#008A22
HEX#008A22
RGBrgb(0, 138, 34)
RGB (0–1)0, 0.5412, 0.1333
RGB percentages0%, 54.1%, 13.3%
HSLhsl(134.8, 100%, 27.1%)
HSV / HSBhsv(134.8, 100%, 54.1%)
CMYK100%, 0%, 75.4%, 45.9%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer35,362
CSS custom property--colour: #008A22;

Brightness & contrast

Relative luminance0.18292WCAG 2.x, 0 is black and 1 is white
Perceived brightness106.4 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 4.66:1
Contrast with white4.51:1WCAG normal text: AA
Contrast with black4.66:1WCAG normal text: AA
Greyscale equivalent#656565
Inverted#FF75DD

Colour vision & accessibility

Normal visionProtanopiaDeuteranopiaTritanopia
Protanopia#8C7C0Fno red cones; affects about 1% of men; ΔE 49.1 from the original
Deuteranopia#80732Dno green cones; the most common form, about 1% of men; ΔE 49 from the original
Tritanopia#008676no blue cones; rare, and affects men and women equally; ΔE 47.8 from the original
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.51:1WCAG large text: AAA
Contrast with black, large text4.66:1WCAG large text: AAA

Named colours

Forest green · ΔE 3.4Green · ΔE 6.9Dark green · ΔE 16.7Medium seagreen · ΔE 25.5Olivedrab · ΔE 25.6Sea green · ΔE 27.5
Nearest named CSS colourForest green (#228B22)ΔE 3.41, a close match
Hue familygreen
CSS keyword usableNo exact keyword

Colour harmonies

base+30°+90°+120°+180°+210°+240°+270°+330°
Complementary#8A0068
Analogous#238A00, #008A67
Triadic#22008A, #8A2200
Split complementary#67008A, #8A0023
Tetradic#00238A, #8A0068, #8A6700

Tints, shades & saturation

+40%+30%+20%+10%base-10%-20%-30%-40%
Lighter +40%#57FF80
Lighter +30%#24FF5A
Lighter +20%#00F03B
Lighter +10%#00BD2F
Darker −10%#005715
Darker −20%#002409
Darker −30%#000000
Darker −40%#000000
More saturated +25%#008A22
Less saturated −25%#11792B

Channel breakdown

R0
G138
B34
Red0 (0%)
Green138 (54.1%)
Blue34 (13.3%)
Hue134.78°
Saturation (HSL)100%
Lightness27.06%
Dominant channelGreen
Hex per channelR 00 · G 8A · B 22

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Every value on this page was computed from “008a22” by Nerdulator’s colour engine. Nothing here was retrieved from a database of answers or written by a model.